BS 7139:1989
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Guide to graphical symbols for use on medical electrical equipment
Hardcopy , PDF
31-10-2003
English
29-09-1989
National foreword
Committees responsible
Introduction
1 Scope and object
2 General
Section one - General symbols
3 Alphabetical index
4 Numerical index
5 Compilation
Section two - Symbols to identify the classification
of equipment
6 Alphabetical index
7 Numerical index
8 Compilation
Section three - Safety symbols
9 Alphabetical index
10 Numerical index
11 Compilation
Section four - Specialized symbols for ionizing
radiation equipment
12 Alphabetical index
13 Numerical index
14 Compilation
Section five - Specialized symbols for display,
communication and recording
15 Alphabetical index
16 Numerical index
17 Compilation
National appendices
A Correspondence with the graphical symbols that have
been selected from BS 6217 (IEC 417)
B Correspondence with the graphical symbols that have
been selected from ISO 7000
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